Cut, Grind, and Polish With Cleaner Precision!
Transform Your DIY Workflow with the Saker® Cordless Ultrasonic Cutter And Grinder
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40kHz High-Frequency Ultrasonic Cutting
2-in-1 Cutting, Grinding & Polishing
AI Cooling System for Long-Lasting Performance
Smart Safety Design with Child Lock
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90-day refund guarantee
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Still Struggling With Rough Cuts, Overheating Tools, and Slow Finishing Work?
Traditional cutters can leave jagged edges, cracks, or messy trimming marks on resin, plastic, wood, leather, and model parts.
Our Solution:
Uses a 40kHz high-frequency vibrating blade to cut smoothly through SLA resin, carbon fiber, PCB, acrylic, PLA, ABS, PC, wood, plywood, leather, cardboard, clay, and more with cleaner, burr-free edges.
Many compact tools overheat quickly during longer cutting sessions, forcing you to stop before the job is finished.
Our Solution:
Powered by an AI cooling system, 13,000 RPM auto cooling fan, and dual exhaust vents to help keep the blade cool for 60+ minutes of continuous cutting.
Standard hobby tools often only cut, which means you still need separate tools for grinding, polishing, rust removal, and surface smoothing.
Our Solution:
Combines cutting, grinding, and polishing functions in one 2-in-1 ultrasonic tool for DIY projects, 3D printing support removal, model mods, woodworking, prototyping, leather cutting, and surface finishing.
Some precision tools feel unsafe or difficult to control, especially when switching between delicate trimming and harder materials.
Our Solution:
Features auto mode for harder materials, on mode for delicate trimming, plus a standby system, child lock, blade cover, blade kit, polishing sticks, pouch, and USB-C cable for safer, easier use.
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Redefine Your Precision Work
Experience faster cutting, cleaner edges, and smoother finishing with a professional-grade ultrasonic cutter and grinder.
Effortless Precision Cutting
The 40kHz high-frequency vibrating blade helps slice through tough or delicate materials smoothly, reducing burrs and rough edges for cleaner project results.
Advanced Cooling Performance
The AI cooling system, 13,000 RPM auto cooling fan, and dual exhaust vents help maintain performance during longer cutting sessions without quick overheating.
All-in-One Workshop Functionality
Cut, grind, polish, remove supports, smooth surfaces, trim leather, clean rust, and modify models with one compact multifunction tool.
Smarter Safety for Daily Use
Auto mode, on mode, standby protection, child lock, blade cover, and included accessories make the tool easier to handle for detailed DIY and workshop projects.
Feature Comparison
| Features | Ours | Others |
|---|---|---|
| Cutting Technology |  40kHz high-frequency vibrating blade for smooth, cleaner, burr-free cutting. |  Basic blades can drag, crack, or leave rough trimming marks. |
| Cooling Performance | AI cooling system with 13,000 RPM fan and dual exhaust vents for 60+ minutes of continuous cutting. | Small tools may heat up quickly and require frequent pauses. |
| Functionality | 2-in-1 design supports cutting, grinding, polishing, support removal, rust removal, and surface smoothing. | Single-purpose cutters often require separate tools for finishing work. |
| Material Range | Works with SLA resin, carbon fiber, PCB, acrylic, PLA, ABS, PC, wood, plywood, leather, cardboard, clay, and more. | Many hobby cutters are limited to soft or thin materials only. |
| Safety Design | Includes auto mode, on mode, standby system, child lock, blade cover, blade kit, polishing sticks, pouch, and USB-C cable. | Basic tools may lack smart modes, blade protection, or complete accessory support. |
Product Specifications
Material Compatibility:
SLA resin, carbon fiber, PCB, acrylic, PLA, ABS, PC, wood, plywood, leather, cardboard, clay, and more
Cutting Frequency:
40kHz high-frequency ultrasonic vibrating blade
Cooling System:
AI cooling system, 13,000 RPM auto cooling fan, and dual exhaust vents
Charging Requirement:
USB-C PD charger rated 15V/2A, 30W or 35W recommended
Here’s Why People Trust the Saker® Cordless Ultrasonic Cutter And Grinder
It’s become an essential for makers, model builders, and DIY users who want cleaner cuts and smoother finishing!
I mainly use it for 3D print support removal, and it feels much cleaner than forcing parts off with pliers. The edges need far less cleanup afterward.
Caleb M.
Verified purchase
The cooling design is the best part for me. I worked through several trimming and sanding tasks in one session, and it stayed comfortable to use.
Noah T.
Verified purchase
Great for small detail work. I used it on acrylic, leather, and wood pieces, and switching from cutting to polishing made the whole process faster.
Logan P.
Verified purchase
Frequently Asked Questions
A1: It can cut SLA resin, carbon fiber, PCB, acrylic, PLA, ABS, PC, wood, plywood, leather, cardboard, clay, and more.
A2: Yes. It combines cutting, grinding, and polishing functions, making it useful for support removal, surface smoothing, rust removal, woodworking, prototyping, and DIY projects.
A3: It uses an AI cooling system, a 13,000 RPM auto cooling fan, and dual exhaust vents to help keep the blade cool during 60+ minutes of continuous cutting.
A4: Use a USB-C PD charger rated 15V/2A, 30W or 35W. Lower-power adapters may not charge effectively, so check whether the red indicator light is on while charging.
A5: It includes auto mode, on mode, a built-in standby system, child lock, blade cover, blade kit, polishing sticks, pouch, and USB-C cable for safer and easier use.
People Love It - Here’s why this Ultrasonic Cutter is a Workshop Essential
Customers Give Positive Reviews